AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B)
The AirTAC AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) is a genuine 3-port 2-position (3/2) solenoid valve with 3/8 in ports. A 3/2 valve either feeds its outlet or vents it to exhaust, so it suits single-acting cylinders, air blow, clamping, vacuum switching and pilot duty. We stock this code and confirm its published figures from the datasheet on request.
- Valve type3/2-way (3-port, 2-position)
- Port size3/8 in
- Coil voltageDC24V
- Electrical entryDIN plug (DIN socket type)
- Series3V320
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B)
The 3V32010B sits in AirTAC's 3V family at the 3/8in port step - the largest of the four (M5, 1/8in, 1/4in, 3/8in) - on the 3V320 body, with a DC24V coil and a DIN plug entry, PT thread as standard. Functionally this is a 3-port, 2-position valve: supply, outlet and exhaust, feeding the outlet in one state and venting it in the other. That two-state behaviour is what a single-acting, spring-return actuator, an on/off blow line and a signal stage for a larger valve all have in common.
You are buying a genuine AirTAC part. The same family also offers normally closed and normally open versions, coils in AC220V, DC24V, AC110V, AC24V and DC12V, flying-lead as well as DIN-plug electrical entry, and 3V-F manifold bases carrying 1 to 20 valves. Pressure, flow and coil power for the 3V320 body are not part of our published set; ask on the RFQ and we will pull them from the datasheet for you.
AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) Technical Specifications
| Model | AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) |
|---|---|
| Series | 3V320 |
| Valve type | 3/2-way (3-port, 2-position) |
| Port size | 3/8 in |
| Thread | PT |
| Coil voltage | DC24V |
|---|---|
| Electrical entry | DIN plug (DIN socket type) |
| Coil power | Confirm from the datasheet — ask us |
| Operating pressure | Confirm from the datasheet — ask us |
| Flow coefficient | Confirm from the datasheet — ask us |
| Temperature | Confirm from the datasheet — ask us |
| Protection | Confirm from the datasheet — ask us |
Model Code: AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B)
| 3V320 | Body. |
|---|---|
| 3/8 in | Port size. M5, 06 = 1/8 in, 08 = 1/4 in, 10 = 3/8 in. |
| DC24V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| — | Electrical entry: I = flying lead, otherwise a DIN plug. |
| PT | Port thread. PT ships from stock; G and NPT are available to order. |
What a 3/2 Valve Does
A 3/2 valve has three ports — supply, outlet and exhaust — and two states. It either feeds the outlet or vents it to exhaust, and that is the whole job.
That makes it the right valve for a single-acting (spring-return) cylinder, on/off air blow, a clamp, switching a vacuum generator or suction cup, and piloting a larger valve.
It cannot run a double-acting cylinder. A double-acting cylinder needs air alternately on two sides, which takes a 5-port valve — the AirTAC 4V series.
Where the AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) Is Used
Swing clamp on a welding jig
A sheet-metal jig that swings a clamp into place before each weld. One air function, one exhaust, spring return - the exact operating pattern a 3/2 valve serves.
Reject pusher on a conveyor line
A short-stroke spring-return cylinder that nudges off-spec packs off the belt at an inspection station, switched from the line's photo-eye signal.
Switched air take-off on a maintenance bench
A technician wiring remote control of the air feed to a bench fixture, so the circuit vents safely whenever the bench switch opens.
Is the AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) the Right Part?
DC24V is the voltage to check first: it is the common control-circuit voltage on machines driven from PLC outputs and 24V relays, and the coil must match it exactly - a coil ordered at the wrong voltage is not convertible. The 3/8in port is the other headline choice. A larger port gives a larger air path for a larger spring-return actuator; if the actuator is a small clamp or blow nozzle, the 1/8in or 1/4in 3V210 / 3V220 bodies are the more natural fit. DIN plug entry keeps the coil connector serviceable at the socket.
On sizing we are straight with you: flow figures for this family are not in our hands, so send the actuator details with your RFQ and we will confirm fit from the datasheet. Where published flow and coil power matter up front, the documented AirTAC 3V2 and 3V3 bodies are the ones carrying them. Double-acting cylinders are out of scope for any 3/2 valve - that is 4V territory. And for mounting several of these on one feed, the 3V300M manifold base is the matching block.
Confirm before you order
- ✓ Port size and thread (PT from stock; G / NPT to order)
- ✓ Initial state — NC or NO, ordered up front
- ✓ Coil voltage matches your controller output
- ✓ Electrical entry — DIN plug or flying lead
- ✓ Single valve, bare base, or complete assembly
- ✓ Single-acting duty, not double-acting
Installation & Wiring Notes
- check Use clean air filtered to 40µm or finer.
- check Match the coil voltage to your controller output.
- check Use the manual override to test before powering up.
- check Leave the exhaust port clear, or fit a silencer.
- check Wiring by qualified personnel, per AirTAC documentation.
AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010B) FAQ
Those figures are not part of what we publish for the 3V320 body. Send the RFQ with your actuator and supply details and we will confirm the datasheet values for you. If you need figures already in print before you commit, the AirTAC 3V2 and 3V3 bodies are the documented route.
Decide from what must happen when power is lost. Normally closed (NC) shuts the outlet with no power, so the actuator vents - the usual fail-safe choice for clamping and blow. Normally open (NO) keeps the outlet fed, which suits circuits that must keep running through a power cut. Both states exist across this family, so order the code matching your loss-of-power requirement.
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